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<section id="course_system">

    <div class="banner" style="display: none">
        <img src="https://file.viplgw.cn/ui/thinku-ielts-new/images/system/13@2x.png" alt="广告图">
        <img src="https://file.viplgw.cn/ui/thinku-ielts-new/images/system/14@2x.png" alt="按钮" class="bannerBtn">
        <div class="experienceProp">
            <p class="tyTitle">申友雅思试听体验课</p>
            <input type="text" v-model="wechat" class="chatInput" placeholder="请输入您的微信号">
            <input type="text" v-model="phone" class="phoneInput" placeholder="请输入您的手机号码">
            <div class="tryType">
                <p class="typeTitle">试听<br>单项</p>
                <p class="type on" data-type="听">听</p>
                <p class="type" data-type="说">说</p>
                <p class="type" data-type="读">读</p>
                <p class="type" data-type="写">写</p>
            </div>
            <div class="codeCover">
                <input type="text" v-model="code" class="codeInput" placeholder="验证码">
                <a href="javascript:void(0)" class="getCode" @click="getPhoneCode">{{text}}</a>
            </div>
            <a href="javascript:void(0)" class="subBtn" @click="submitInfo">获取试听体验课资格</a>
            <div class="experienceSuccess" v-if="successPhone" v-clock>
                <div class="successContent">
                    <img src="https://file.viplgw.cn/ui/thinku-ielts-new/images/system/ok.png" alt="ok">
                    <p>稍后会有专业老师与您联系 <br>请保持手机畅通</p>
                    <a href="javascript:void(0)" class="successOk" @click="successPhone = false">好的</a>
                </div>
            </div>
        </div>
    </div>
    <div class="lunBox">
        <div class="swiper-container">
            <div class="swiper-wrapper">
                <a href="" class="swiper-slide" style="display:inline-block;height:441px;background: url('https://file.viplgw.cn/ui/thinku-ielts-new/images/newCourse/bannerNew.jpg') no-repeat center;background-size: auto 100%">
<!--                    <img alt="" src="https://file.viplgw.cn/ui/thinku-ielts-new/images/newCourse/banner.png">-->
                </a>

            </div>

            <div class="dotBan">
                <ul class="dot">
                    <li></li>
                </ul>
            </div>
        </div>
    </div>
    <div class="section1">
        <div class="container">
            <h5 class="sectionTitle">
                课程体系
            </h5>
            <h6 class="sectionTitleSm">资深讲师课程/辅导答疑/模考测评，出分高效不费时</h6>
            <ul class="courseType">
                <li class="on" onclick="changeType(this,1)">经典课程</li>
                <li onclick="changeType(this,2)">VIP课程</li>
            </ul>
            <ul class="courseList courseList1">
                <li class="courseItem" onclick="_czc.push(['_trackEvent','首页-顶部导航-课程中心-课程体系','经典课程','基础标准课',''])">
                    <div class="courseTop">
                        <p class="courseName">
                            <a target="_blank"
                               href="/course-detail/503.html">基础标准课</a></p>
                        <p class="courseNum">
                            <a target="_blank" href="/course-detail/503.html"><span>89课时</span>
                                <span>滚动开班</span></a>
                        </p>
                        <p class="subscribeButton">
                            <button>
                                预约试听
                            </button>
                        </p>
                    </div>
                    <div class="courseMain">
                        <p class="courseLabel">
                            <img src="https://file.viplgw.cn/ui/thinku-ielts-new/images/newCourse/course_classical_service.png">
                            课程服务</p>
                        <ul class="courseInfo classService">
                            <li> 小班化教学</li>
                            <li> 全真模考3套</li>
                            <li> 线上模拟测评2次</li>
                            <li> 考前心里督导课</li>
                            <li> 考前预测直播课</li>
                            <li> 1V1学管服务</li>
                            <li> 班主任全程护航服务</li>
                            <li> 班课答疑服务群（1对多）</li>
                        </ul>
                    </div>
                    <div class="courseButtons">
                        <a onclick="_czc.push(['_trackEvent','首页-顶部导航-课程中心-课程体系-经典课程','课程详情','基础标准课',''])" href="/course-detail/503.html" target="_blank">课程详情</a>
                        <a onclick="_czc.push(['_trackEvent','首页-顶部导航-课程中心-课程体系-经典课程','立即咨询','基础标准课',''])" target="_blank"
                           href="https://p.qiao.baidu.com/cps/chat?siteId=16998561&userId=33849315&siteToken=0848542c0e71b685b68768fcec8e99ef">立即咨询</a>
                    </div>
                </li>
                <li class="courseItem" onclick="_czc.push(['_trackEvent','首页-顶部导航-课程中心-课程体系','经典课程','高分进阶课',''])">
                    <div class="courseTop">
                        <p class="courseName">
                            <a target="_blank"
                               href="/course-detail/504.html">高分进阶课</a></p>
                        <p class="courseNum">
                            <a target="_blank" href="/course-detail/504.html"><span>135课时</span>
                                <span>滚动开班</span></a>
                        </p>
                        <p class="subscribeButton">
                            <button>
                                预约试听
                            </button>
                        </p>
                    </div>
                    <div class="courseMain">
                        <p class="courseLabel"><img
                                    src="https://file.viplgw.cn/ui/thinku-ielts-new/images/newCourse/course_classical_service.png">
                            课程服务</p>
                        <ul class="courseInfo classService">
                            <li> 小班化教学</li>
                            <li> 写作批改5篇</li>
                            <li> 资深讲师口语点评5次</li>
                            <li> 线上模拟测评2次</li>
                            <li> 全真模考3套</li>
                            <li> 考前心里督导课</li>
                            <li> 考前预测直播课</li>
                            <li> 1V1学管服务</li>
                        </ul>
                    </div>
                    <div class="courseButtons">
                        <a onclick="_czc.push(['_trackEvent','首页-顶部导航-课程中心-课程体系-经典课程','课程详情','高分进阶课',''])" href="/course-detail/504.html" target="_blank">课程详情</a>
                        <a onclick="_czc.push(['_trackEvent','首页-顶部导航-课程中心-课程体系-经典课程','立即咨询','高分进阶课',''])" target="_blank"
                           href="https://p.qiao.baidu.com/cps/chat?siteId=16998561&userId=33849315&siteToken=0848542c0e71b685b68768fcec8e99ef">立即咨询</a>
                    </div>
                </li>
                <li class="courseItem" onclick="_czc.push(['_trackEvent','首页-顶部导航-课程中心-课程体系','经典课程','优选全程课',''])">
                    <div class="courseTop">
                        <p class="courseName">
                            <a target="_blank"
                               href="/course-detail/512.html">优选全程课</a></p>
                        <p class="courseNum">
                            <a target="_blank" href="/course-detail/512.html"><span>207课时</span>
                                <span>滚动开班</span></a>
                        </p>
                        <p class="subscribeButton">
                            <button>
                                预约试听
                            </button>
                        </p>
                    </div>
                    <div class="courseMain">
                        <p class="courseLabel"><img
                                    src="https://file.viplgw.cn/ui/thinku-ielts-new/images/newCourse/course_classical_service.png">
                            课程服务</p>
                        <ul class="courseInfo classService">
                            <li> 小班化教学</li>
                            <li> 写作批改10篇</li>
                            <li> 资深讲师口语点评10次</li>
                            <li> 线上模拟测评2次</li>
                            <li> 自研教材免费赠送</li>
                            <li> 全真模考8套</li>
                            <li> 考前心里督导课</li>
                            <li> 考前预测直播课</li>
                        </ul>
                    </div>
                    <div class="courseButtons">
                        <a onclick="_czc.push(['_trackEvent','首页-顶部导航-课程中心-课程体系-经典课程','课程详情','优选全程课',''])" href="/course-detail/512.html" target="_blank">课程详情</a>
                        <a onclick="_czc.push(['_trackEvent','首页-顶部导航-课程中心-课程体系-经典课程','立即咨询','优选全程课',''])" target="_blank"
                           href="https://p.qiao.baidu.com/cps/chat?siteId=16998561&userId=33849315&siteToken=0848542c0e71b685b68768fcec8e99ef">立即咨询</a>
                    </div>
                </li>
            </ul>
            <ul class="courseList courseList2">
                <li class="courseItem" onclick="_czc.push(['_trackEvent','首页-顶部导航-课程中心-课程体系','VIP课程','1V1 6.5分进阶课',''])">
                    <div class="courseTop">
                        <p class="courseName">
                            <a target="_blank"
                               href="/course-detail/501.html">1V1 6.5分进阶课</a></p>
                        <p class="courseNum">
                            <a target="_blank" href="/course-detail/501.html"><span>165课时</span>
                                <span>随时开班</span></a>
                        </p>
                        <p class="subscribeButton">
                            <button>
                                预约试听
                            </button>
                        </p>
                    </div>
                    <div class="courseMain">
                        <p class="courseLabel">
                            <img src="https://file.viplgw.cn/ui/thinku-ielts-new/images/newCourse/course_classical_service.png">
                            课程服务</p>
                        <ul class="courseInfo classService">
                            <li> 全真模考3套</li>
                            <li> 线上模拟测评2次</li>
                            <li> 考前心里督导课</li>
                            <li> 考前预测直播课</li>
                            <li> 1V1学管服务</li>
                            <li> 班主任全程护航服务</li>
                            <li> 班课答疑服务群（1对多）</li>
                            <li> 课程回放6个月</li>
                        </ul>
                    </div>
                    <div class="courseButtons">
                        <a onclick="_czc.push(['_trackEvent','首页-顶部导航-课程中心-课程体系-VIP课程','课程详情','1V1 6.5分进阶课',''])" href="/course-detail/501.html" target="_blank">课程详情</a>
                        <a onclick="_czc.push(['_trackEvent','首页-顶部导航-课程中心-课程体系-VIP课程','立即咨询','1V1 6.5分进阶课','']) target="_blank"
                           href="https://p.qiao.baidu.com/cps/chat?siteId=16998561&userId=33849315&siteToken=0848542c0e71b685b68768fcec8e99ef">立即咨询</a>
                    </div>
                </li>
                <li class="courseItem" onclick="_czc.push(['_trackEvent','首页-顶部导航-课程中心-课程体系','VIP课程','1V1 7分+冲刺课',''])">
                    <div class="courseTop">
                        <p class="courseName">
                            <a target="_blank"
                               href="/course-detail/502.html">1V1 7分+冲刺课</a></p>
                        <p class="courseNum">
                            <a target="_blank" href="/course-detail/502.html"><span>165课时</span>
                                <span>随时开班</span></a>
                        </p>
                        <p class="subscribeButton">
                            <button>
                                预约试听
                            </button>
                        </p>
                    </div>
                    <div class="courseMain">
                        <p class="courseLabel">
                            <img src="https://file.viplgw.cn/ui/thinku-ielts-new/images/newCourse/course_classical_service.png">
                            课程服务</p>
                        <ul class="courseInfo classService">
                            <li> 写作批改5篇</li>
                            <li> 资深讲师口语点评10次</li>
                            <li> 线上模拟测评2次</li>
                            <li> 全真模考3套</li>
                            <li> 考前心里督导课</li>
                            <li> 考前预测直播课</li>
                            <li> 1V1学管服务</li>
                            <li> 班主任全程护航服务</li>
                        </ul>
                    </div>
                    <div class="courseButtons">
                        <a onclick="_czc.push(['_trackEvent','首页-顶部导航-课程中心-课程体系-VIP课程','课程详情','1V1 7分+冲刺课',''])" href="/course-detail/502.html" target="_blank">课程详情</a>
                        <a onclick="_czc.push(['_trackEvent','首页-顶部导航-课程中心-课程体系-VIP课程','立即咨询','1V1 7分+冲刺课',''])" target="_blank"
                           href="https://p.qiao.baidu.com/cps/chat?siteId=16998561&userId=33849315&siteToken=0848542c0e71b685b68768fcec8e99ef">立即咨询</a>
                    </div>
                </li>
                <li class="courseItem" onclick="_czc.push(['_trackEvent','首页-顶部导航-课程中心-课程体系','VIP课程','雅思封闭班',''])">
                    <div class="courseTop">
                        <p class="courseName">
                            <a target="_blank"
                               href="/course-detail/506.html">雅思封闭班</a></p>
                        <p class="courseNum">
                            <a target="_blank" href="/course-detail/506.html"><span>165课时</span>
                                <span>随时开班</span></a>
                        </p>
                        <p class="subscribeButton">
                            <button>
                                预约试听
                            </button>
                        </p>
                    </div>
                    <div class="courseMain">
                        <p class="courseLabel">
                            <img src="https://file.viplgw.cn/ui/thinku-ielts-new/images/newCourse/course_classical_service.png">
                            课程服务</p>
                        <ul class="courseInfo classService">

                            <li> 写作批改5篇</li>
                            <li> 资深讲师口语点评10次</li>
                            <li> 线上模拟测评2次</li>
                            <li> 自研教材免费赠送</li>
                            <li> 全真模考8套</li>
                            <li> 考前心里督导课</li>
                            <li> 考前预测直播课</li>
                            <li> 1V1学管服务</li>
                        </ul>
                    </div>
                    <div class="courseButtons">
                        <a onclick="_czc.push(['_trackEvent','首页-顶部导航-课程中心-课程体系-VIP课程','课程详情','雅思封闭班',''])" href="/course-detail/506.html" target="_blank">课程详情</a>
                        <a onclick="_czc.push(['_trackEvent','首页-顶部导航-课程中心-课程体系-VIP课程','立即咨询','雅思封闭班',''])" target="_blank"
                           href="https://p.qiao.baidu.com/cps/chat?siteId=16998561&userId=33849315&siteToken=0848542c0e71b685b68768fcec8e99ef">立即咨询</a>
                    </div>
                </li>
            </ul>
            <p class="toMoreButton">
                <button onclick="javascript:window.open('/mall.html');_czc.push(['_trackEvent','首页-顶部导航-课程中心-课程体系','查看全部课程','','']);">查看全部课程</button>
            </p>
        </div>

    </div>
    <div class="section2">
        <div class="container">
            <h5 class="sectionTitle">
                讲师授课
            </h5>
            <h6 class="sectionTitleSm">资深教研讲师，专业功底扎实</h6>
            <div class="swiper-container section2Main">
                <div class="swiper-wrapper">
                    <?php if (!empty($teachers)): ?>
                        <?php foreach ($teachers as $k => $v): ?>
                            <div class=" swiper-slide">
                                <div class="swiper-slideMain">
                                    <a href="/teacher-detail/<?php echo $v['id'] ?>.html" target="_blank">
                                        <div class="teacherInfo">
                                            <div class="teacherImgs">
                                                <img src="http://www.thinkuprep.com/<?php echo $v['pic'] ?>"
                                                     class="teacherImg">
                                            </div>
                                            <div class="teacherCourses">
                                                <span class="teacherName"><?php echo $v['name'] ?></span>
                                                ｜主讲科目：<?php echo $v['subject']?>
                                            </div>
                                        </div>
                                        <div class="teacherDes">
                                            <div class="teacherDesMain">
                                                <?php echo strip_tags($v['introduction']) ?></div>
                                        </div>
                                    </a>
                                </div>
                            </div>
                        <?php endforeach ?>
                    <?php endif ?>


                </div>
            </div>
            <div class="teacherList ">

                <div class="swiper-button-prev"></div><!--左箭头。如果放置在swiper-container外面，需要自定义样式。-->
                <div class="swiper-container gallery-thumbs ">
                    <div class="swiper-wrapper ">
                        <?php foreach ($teachers as $v) { ?>
                            <div class="swiper-slide">
                                <img src="http://www.thinkuprep.com/<?php echo $v['pic'] ?>">
                            </div>
                        <?php } ?>
                    </div>
                </div>
                <div class="swiper-button-next"></div><!--右箭头。如果放置在swiper-container外面，需要自定义样式。-->
            </div>

        </div>
    </div>
    <div class="section3">
        <div class="container">
            <h5 class="sectionTitle">
                服务流程
            </h5>
            <h6 class="sectionTitleSm">课前-课中-课后三阶段全心全意为出分护航</h6>
            <div class="serviceSystemMain">
                <ul class="serviceSystem1">
                    <li><img src="https://file.viplgw.cn/ui/thinku-ielts-new/images/newCourse/courseBefore@2x.png">
                        <p>课前</p>
                    </li>
                    <li>
                        <p> 添加学管老师</p>
                        <p class="serviceSystemNum">1</p>
                    </li>
                    <li>
                        <p> 测评访谈</p>
                        <p class="serviceSystemNum">2</p>

                    </li>
                    <li>
                        <p> 建微信服务群</p>
                        <p class="serviceSystemNum">3</p>

                    </li>
                    <li>
                        <p> 课前基础课开通</p>
                        <p class="serviceSystemNum">4</p>

                    </li>
                    <li>
                        <p> 一对一定制<br>学习计划</p>
                        <p class="serviceSystemNum">5</p>

                    </li>

                </ul>
                <ul class="serviceSystem2">
                    <li>
                        <p> 笔记总结，解决<br>疑问，定向提分 </p>
                        <p class="serviceSystemNum">9</p>

                    </li>
                    <li>
                        <p> 资深讲师作业批改 </p>
                        <p class="serviceSystemNum">8</p>

                    </li>
                    <li>
                        <p> 老师一对一分析<br>
                            指出问题 </p>
                        <p class="serviceSystemNum">7</p>

                    </li>
                    <li>
                        <p> 开始直播课程</p>
                        <p class="serviceSystemNum">6</p>

                    </li>
                    <li><img src="https://file.viplgw.cn/ui/thinku-ielts-new/images/newCourse/courseIn@2x.png">
                        <p>课中</p>
                    </li>
                </ul>
                <ul class="serviceSystem3">
                    <li><img src="https://file.viplgw.cn/ui/thinku-ielts-new/images/newCourse/courseAfter@2x.png">
                        <p>课后</p>
                    </li>
                    <li>
                        <p> 超长课程回看</p>
                        <p class="serviceSystemNum">10</p>

                    </li>
                    <li>
                        <p> 模考解析，考前突破</p>
                        <p class="serviceSystemNum">11</p>

                    </li>
                    <li>
                        <p> 参加考试，出分成功</p>
                        <p class="serviceSystemNum">12</p>

                    </li>
                </ul>
            </div>
        </div>

    </div>
    <div class="auditionBn">
        <a onclick="_czc.push(['_trackEvent','首页-顶部导航-课程中心-课程体系','免费领取试听体验（底部通栏）','',''])" target="_blank"
           href="https://www.thinkuprep.com/news-headline/1870.html">

            <img src="https://file.viplgw.cn/ui/thinku-ielts-new/images/newCourse/audition.png"> </a>

    </div>

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            var that = $sections.eq(len);
            if (scrollTop >= that.offset().top - 100) {
                $navs.removeClass('on').eq(len).addClass('on');
                break;
            }
        }
    });
    $('.courseList').each(function () {
        var isShow = $(this).css('display');
        if (isShow == 'flex') {
            console.log('each', isShow);
            var courseHeight = $(this).height();
            console.log('courseHeight', courseHeight);
            $(this).children('.courseItem').css("height", Number(courseHeight + 70))

        }
    })

    function changeType(_this, num) {
        $(_this).addClass('on').siblings('li').removeClass('on');
        $('.courseItem').css("height", 'auto');
        if (num == 1) {
            $('.courseList1').css({
                "display": "flex"
            });
            $('.courseList2').css({
                "display": "none"
            });

        } else if (num == 2) {
            $('.courseList2').css({
                "display": "flex"
            });
            $('.courseList1').css({
                "display": "none"
            });

        }
        $('.courseList').each(function () {
            var isShow = $(this).css('display');
            if (isShow == 'flex') {
                console.log('each', isShow);
                var courseHeight = $(this).height();
                console.log('courseHeight', courseHeight);
                $(this).children('.courseItem').css("height", Number(courseHeight + 70))

            }
        })
    }

    var galleryThumbs = new Swiper('.gallery-thumbs', {
        spaceBetween: 20,
        slidesPerView: 'auto',
        freeMode: true,
        watchSlidesVisibility: true,
        watchSlidesProgress: true,


    });
    certifySwiper = new Swiper('.section2Main', {
        watchSlidesProgress: true,
        slidesPerView: 'auto',
        centeredSlides: true,
        loop: true,
        autoplay: false,
        thumbs: {
            swiper: galleryThumbs
        },
        navigation: {
            nextEl: '.swiper-button-next',
            prevEl: '.swiper-button-prev',
        }, on: {
            slideChangeTransitionEnd: function () {
                $('.teacherList .swiper-slide .arrow').css({'display': 'none'})
                $('.teacherList .swiper-slide-thumb-active .arrow').css({'display': 'block'})
            },
        }

    })

</script>
